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3 years ago

Apply the distributive property to factor out the greatest common factor. 12+20=

Mathematics

1 answer:

Rina8888 [55]3 years ago

3 0

Answer: 12+20 = 12 + 20 = 4(3+5)

Step-by-step explanation:

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9+15÷3(2)-6<br> Please help me

Firlakuza [10]

Answer:

Step-by-step explanation:

4 0

3 years ago

Juarez Distribution Company conducted a time study of Martha Smith’s job as an installer. Using the observation chart, find her

Alex777 [14]

Average time on task 1 = $\frac{3.4+4.1+6.5+8.1}{4}=5.5$ seconds
Average time on task 2 = $\frac{3.5+4.3+6.8+8.3}{4}=5.7$ seconds
Average time on task 3 = $\frac{4.3+4.1+6.5+7.9}{4}=5.7$ seconds
Average time on task 4 = $\frac{2.9+4.6+6.6+7.1}{4} =5.3$ seconds
Average time on task 5 = $\frac{3.6+4.2+6.7+8.1}{4}=5.65$ seconds

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3 years ago

If 6 bags of chocolate chips are needed to make 86 cookies, how many cookies can 8 bags chocolate chips make?

gulaghasi [49]

Answer:

114.666666667

Step-by-step explanation:

Step 1:

6/86 = 8/x Equation

Step 2:

6x = 688 Multiply

Step 3:

x = 688 ÷ 6 Divide

Answer:

x = 114.666666667

Hope This Helps :)

4 0

3 years ago

2x + 7 - 3x ⥶ 10<br> show work

gavmur [86]

Answer:

x ⥶ -3

Step-by-step explanation:

2x - 7 -3x ⥶ 10

-x + 7 ⥶ 10

-x ⥶10 - 7

-x ⥶ 3

3 0

3 years ago

Please help me answer this :) and explain how you got your answer ! ( will give brainslt )

Bess [88]

Answer: y = - 0.4 x - 4.5

Step-by-step explanation:

Equation y=mx+b

m is the slope

x is *ANY* x coordinate

y is *ANY* y coordinate

b is y intercept or WHERE the point is on the Y AXIS

Lets look at the given:

Slope (m) is -2/5

Passes through point 15, -9/2

As you can see, the point goes through the Y axis at (-9/2)

Our equation is y = - 0.4 x - 4.5

5 0

3 years ago